I'm a full-stack engineer, system architect, and technical lead with over 20 years of hands-on experience in web technologies.
I started coding professionally in 2004, long before modern frameworks existed. From Adobe Flash & ActionScript to modern high-performance web systems, I’ve built products across multiple technology generations – adapting, evolving, and staying ahead of the curve.
My core strength lies in backend architecture and scalable web systems, but I operate confidently across the entire development lifecycle – from UX design and product thinking to DevOps decisions and production deployment.
I don’t just write code – I design systems that work.
- Architect and build scalable web applications
- Design and implement high-performance RESTful APIs
- Lead technical teams and define engineering standards
- Develop Telegram bots & Telegram Mini Apps (TMA)
- Integrate blockchain and crypto infrastructure
- Build full product cycles from idea to production
| Area | Technology | Level | Notes |
|---|---|---|---|
| Backend | PHP 8+ | ⭐⭐⭐⭐⭐ | 20+ years production experience |
| Backend | Node.js | ⭐⭐⭐⭐⭐ | High-load systems & APIs |
| Backend | ExpressJS | ⭐⭐⭐⭐ | RESTful services & architecture |
| API | RESTful API Design | ⭐⭐⭐⭐⭐ | Scalable, secure, production-grade |
| Language | JavaScript | ⭐⭐⭐⭐⭐ | Deep ecosystem knowledge |
| Language | TypeScript | ⭐⭐⭐⭐ | Strong typing & architecture |
| Frontend | HTML5 / CSS3 | ⭐⭐⭐⭐⭐ | Performance-focused UI |
| Area | Technology | Level | Notes |
|---|---|---|---|
| Embedded | Arduino (C/C++) | ⭐⭐⭐⭐ | Hardware-level interaction |
| Language | Python | ⭐⭐ | Expanding into automation / AI |
| Area | Skill | Expertise |
|---|---|---|
| System Design | Backend architecture | Scalable & high-load systems |
| Product | Full-cycle development | From idea to deployment |
| Security | API & crypto integrations | Production-ready |
| DevOps | Deployment & server management | Production infrastructure |
Beyond engineering, I actively design digital products:
| Area | Tool / Skill | Level |
|---|---|---|
| UI/UX | Product usability design | ⭐⭐⭐⭐⭐ |
| Design | Figma | ⭐⭐⭐⭐ |
| Web Design | Design systems | ⭐⭐⭐⭐⭐ |
| Mobile | Mobile interface design | ⭐⭐⭐⭐ |
| Telegram | Telegram Mini App (TMA) design | ⭐⭐⭐⭐⭐ |
I believe engineering without design awareness is incomplete.
Founder & Lead Engineer
- Full-cycle development: architecture, backend, frontend, UX, deployment
- Websites, SaaS platforms, bots, mobile apps
- Long-term client partnerships
- Built scalable, performance-focused systems
Technical Lead / CTO
- Architecture of exchange infrastructure
- High-load backend systems
- Security-focused API integrations
- Team leadership & engineering strategy
Technical Integration Partner
- Integrated native TON buy/sell plugin
- Blockchain interaction & secure wallet integration
- Close collaboration with ecosystem teams
Full-Stack Developer & UI/UX Designer
- Adobe Flash & ActionScript development
- Early web application systems
- UI/UX design before “UX” became mainstream
🏆 Two-time 1st Place Winner – Yandex Alice Skill Development Competition (2019)
- “Guess the Dinosaur”
- “Colors Mixer”
(Both skills were later removed from the Yandex catalog due to maintenance discontinuation.)
Project descriptions:
- https://perfecto-web.com/ru/portfolio/apps/415-alice-skill-dinosaurus.html
- https://perfecto-web.com/ru/portfolio/apps/410-colors-mixer.html
Maintained a flawless reputation across multiple freelance platforms:
- https://www.weblancer.net/users/PerfectoWeb/
- https://freelance.ru/reviews/PerfectoWeb/
- https://www.fl.ru/users/perfectoweb/portfolio/
I thrive in complex systems. I take responsibility. I build for performance, scalability, and longevity.